MY121086A - Aluminium electrolytic capacitor and its manufacturing method. - Google Patents

Aluminium electrolytic capacitor and its manufacturing method.

Info

Publication number
MY121086A
MY121086A MYPI99003845A MYPI9903845A MY121086A MY 121086 A MY121086 A MY 121086A MY PI99003845 A MYPI99003845 A MY PI99003845A MY PI9903845 A MYPI9903845 A MY PI9903845A MY 121086 A MY121086 A MY 121086A
Authority
MY
Malaysia
Prior art keywords
electrolytic capacitor
manufacturing
lead
aluminium electrolytic
aluminum electrolytic
Prior art date
Application number
MYPI99003845A
Inventor
Takumi Nakata
Katsuya Fujimoto
Yoshio Mikami
Tadahiro Nakamura
Kazuya Kawahara
Yoshio Hirata
Tsuyoshi Yoshio
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of MY121086A publication Critical patent/MY121086A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

THE OBJECT OF THE PRESENT INVENTION IS TO PROVIDE AN ALUMINUM ELECTROLYTIC CAPACITOR AND ITS MANUFACTURING METHOD. THE ALUMINUM ELECTROLYTIC CAPACITOR OF THE PRESENT INVENTION COMPRISES A CAPACITOR ELEMENT (15) FORMED BY WINDING AN ELECTRODE FOIL, AT LEAST AN ANODE FOIL (11) OF WHICH IS STRUCTURED SO AS TO HAVE PART OF THE SURFACE THEREOF MADE FREE OF AN OXIDE FILM (11 A) AND CONNECTED WITH A LEAD (13). THE CAPACITOR ELEMENT IS PLACED IN A BOTTOMED METAL CASE (16) TOGETHER WITH A DRIVING ELECTROLYTE, THEREBY ACHIEVING LOW RESISTANCE, A REDUCTION IN SIZE, HIGH RIPPLE-CURRENT CARRYING AND LOW LOSS CHARACTERISTICS ENTIRELY DUE TO PERFECT CONNECTION BETWEEN THE ELECTRODE FOIL AND THE LEAD.
MYPI99003845A 1998-09-07 1999-09-06 Aluminium electrolytic capacitor and its manufacturing method. MY121086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10252395A JP2000082640A (en) 1998-09-07 1998-09-07 Aluminum electrolytic capacitor and its manufacture

Publications (1)

Publication Number Publication Date
MY121086A true MY121086A (en) 2005-12-30

Family

ID=17236741

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99003845A MY121086A (en) 1998-09-07 1999-09-06 Aluminium electrolytic capacitor and its manufacturing method.

Country Status (6)

Country Link
US (1) US6652604B1 (en)
EP (1) EP0986078B1 (en)
JP (1) JP2000082640A (en)
CN (1) CN1185661C (en)
DE (1) DE69934063T2 (en)
MY (1) MY121086A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031906B4 (en) * 2000-06-30 2006-05-24 Becromal S.P.A. Process for producing electrodes and electrodes produced therewith
JP4738703B2 (en) * 2002-04-17 2011-08-03 パナソニック株式会社 Electrolytic capacitor manufacturing method
JP4655574B2 (en) * 2004-09-29 2011-03-23 日本ケミコン株式会社 Electrolytic capacitor manufacturing method
CN105097303B (en) * 2014-05-16 2018-01-16 苏州电力电容器有限公司 A kind of capacitor body pin configuration and welding procedure
CN105006363A (en) * 2015-05-15 2015-10-28 建德市新安江电力电容器有限责任公司 Capacitor packet processing technology
JP7087352B2 (en) * 2017-11-22 2022-06-21 日本ケミコン株式会社 Electrolytic capacitor modules, filter circuits and power converters
CN108183029A (en) * 2017-12-01 2018-06-19 上海永铭电子有限公司 A kind of alminium electrolytic condenser
WO2019176723A1 (en) 2018-03-13 2019-09-19 株式会社村田製作所 Solid electrolytic capacitor and method for manufacturing solid electrolytic capacitor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854196A (en) * 1972-04-20 1974-12-17 Gen Electric Stacked electrode capacitor and method of making same
GB8815663D0 (en) * 1988-07-01 1988-08-10 British Aerospace Diffusion bonding of aluminium & aluminium alloys
FR2646279B1 (en) * 1989-04-21 1994-03-04 Europ Composants Electron CONNECTING STRIP FOR ELECTROLYTIC CAPACITOR ANODES AND METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITORS USING SUCH A STRIP
GB8911599D0 (en) * 1989-05-19 1989-07-05 British Aerospace Diffusion bonding of aluminium and aluminium alloys
US5240166A (en) * 1992-05-15 1993-08-31 International Business Machines Corporation Device for thermally enhanced ultrasonic bonding with localized heat pulses
JP3438060B2 (en) 1994-02-24 2003-08-18 ジェーシーシーエンジニアリング株式会社 Electrode foil for capacitor and method of manufacturing the same
JPH08111355A (en) 1994-10-07 1996-04-30 Niyuucentral Kk Production of electrode terminal for electrolytic capacitor
JP3533741B2 (en) * 1995-02-07 2004-05-31 松下電器産業株式会社 Manufacturing method of aluminum electrolytic capacitor

Also Published As

Publication number Publication date
DE69934063T2 (en) 2007-03-29
EP0986078A3 (en) 2002-06-26
US6652604B1 (en) 2003-11-25
CN1247372A (en) 2000-03-15
CN1185661C (en) 2005-01-19
DE69934063D1 (en) 2007-01-04
EP0986078A2 (en) 2000-03-15
JP2000082640A (en) 2000-03-21
EP0986078B1 (en) 2006-11-22

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